{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2025-2487", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "state": "PUBLISHED", "assignerShortName": "redhat", "dateReserved": "2025-03-18T02:33:34.463Z", "datePublished": "2025-03-18T16:25:43.712Z", "dateUpdated": "2026-06-30T00:23:57.767Z" }, "containers": { "cna": { "title": "389-ds-base: null pointer dereference leads to denial of service", "metrics": [ { "other": { "content": { "value": "Moderate", "namespace": "https://access.redhat.com/security/updates/classification/" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 4.9, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "format": "CVSS" } ], "descriptions": [ { "lang": "en", "value": "A flaw was found in the 389-ds-base LDAP Server. This issue occurs when issuing a Modify DN LDAP operation through the ldap protocol, when the function return value is not tested and a NULL pointer is dereferenced. If a privileged user performs a ldap MODDN operation after a failed operation, it could lead to a Denial of Service (DoS) or system crash." } ], "affected": [ { "versions": [ { "status": "affected", "version": "2.4.0", "versionType": "semver", "lessThanOrEqual": "2.4.6" }, { "status": "affected", "version": "2.5.0", "versionType": "semver", "lessThanOrEqual": "2.5.3" }, { "status": "affected", "version": "2.6.0", "versionType": "semver", "lessThanOrEqual": "2.6.1" }, { "status": "affected", "version": "3.0.0", "versionType": "semver", "lessThanOrEqual": "3.0.6" } ], "packageName": "389-ds-base", "collectionURL": "https://github.com/389ds/389-ds-base/", "defaultStatus": "unaffected" }, { "vendor": "Red Hat", "product": "Red Hat Directory Server 12.4 EUS for RHEL 9", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "redhat-ds:12", "defaultStatus": "affected", "versions": [ { "version": "9040020250325181857.1674d574", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "cpes": [ "cpe:/a:redhat:directory_server_eus:12.4::el9" ] }, { "vendor": "Red Hat", "product": "Red Hat Enterprise Linux 9", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "389-ds-base", "defaultStatus": "affected", "versions": [ { "version": "0:2.5.2-9.el9_5", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "cpes": [ "cpe:/a:redhat:enterprise_linux:9::appstream", "cpe:/a:redhat:enterprise_linux:9::crb" ] }, { "vendor": "Red Hat", "product": "Red Hat Enterprise Linux 9", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "389-ds-base", "defaultStatus": "affected", "versions": [ { "version": "0:2.6.1-8.el9_6", "lessThan": "*", "versionType": "rpm", "status": "unaffected" } ], "cpes": [ "cpe:/a:redhat:enterprise_linux:9::appstream", "cpe:/a:redhat:enterprise_linux:9::crb" ] }, { "vendor": "Red Hat", "product": "Red Hat 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"https://access.redhat.com/errata/RHSA-2025:4491", "name": "RHSA-2025:4491", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ] }, { "url": "https://access.redhat.com/errata/RHSA-2025:7395", "name": "RHSA-2025:7395", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ] }, { "url": "https://access.redhat.com/security/cve/CVE-2025-2487", "tags": [ "vdb-entry", "x_refsource_REDHAT" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2353071", "name": "RHBZ#2353071", "tags": [ "issue-tracking", "x_refsource_REDHAT" ] }, { "url": "https://github.com/389ds/389-ds-base/security/advisories/GHSA-426r-w669-66gw" } ], "datePublic": "2025-03-18T00:00:00.000Z", "problemTypes": [ { "descriptions": [ { "cweId": "CWE-476", "description": "NULL Pointer Dereference", "lang": "en", "type": "CWE" } ] } ], "x_redhatCweChain": "CWE-476: NULL Pointer Dereference", "workarounds": [ { "lang": "en", "value": "Currently, no mitigation is available for this vulnerability." } ], "timeline": [ { "lang": 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